66 lines
2.3 KiB
Fortran
66 lines
2.3 KiB
Fortran
! RUN: bbc -emit-fir -hlfir=false %s -o - | FileCheck %s
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! RUN: %flang_fc1 -emit-fir -flang-deprecated-no-hlfir %s -o - | FileCheck %s
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! CHECK-LABEL: leadz1_test
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! CHECK-SAME: %[[AREF:.*]]: !fir.ref<i8>{{.*}}, %[[BREF:.*]]: !fir.ref<i32>{{.*}}
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subroutine leadz1_test(a, b)
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integer(1) :: a
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integer :: b
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! CHECK: %[[AVAL:.*]] = fir.load %[[AREF]] : !fir.ref<i8>
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b = leadz(a)
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! CHECK: %[[COUNT:.*]] = math.ctlz %[[AVAL]] : i8
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! CHECK: %[[RESULT:.*]] = fir.convert %[[COUNT]] : (i8) -> i32
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! CHECK: fir.store %[[RESULT]] to %[[BREF]] : !fir.ref<i32>
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end subroutine leadz1_test
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! CHECK-LABEL: leadz2_test
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! CHECK-SAME: %[[AREF:.*]]: !fir.ref<i16>{{.*}}, %[[BREF:.*]]: !fir.ref<i32>{{.*}}
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subroutine leadz2_test(a, b)
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integer(2) :: a
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integer :: b
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! CHECK: %[[AVAL:.*]] = fir.load %[[AREF]] : !fir.ref<i16>
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b = leadz(a)
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! CHECK: %[[COUNT:.*]] = math.ctlz %[[AVAL]] : i16
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! CHECK: %[[RESULT:.*]] = fir.convert %[[COUNT]] : (i16) -> i32
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! CHECK: fir.store %[[RESULT]] to %[[BREF]] : !fir.ref<i32>
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end subroutine leadz2_test
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! CHECK-LABEL: leadz4_test
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! CHECK-SAME: %[[AREF:.*]]: !fir.ref<i32>{{.*}}, %[[BREF:.*]]: !fir.ref<i32>{{.*}}
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subroutine leadz4_test(a, b)
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integer(4) :: a
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integer :: b
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! CHECK: %[[AVAL:.*]] = fir.load %[[AREF]] : !fir.ref<i32>
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b = leadz(a)
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! CHECK: %[[RESULT:.*]] = math.ctlz %[[AVAL]] : i32
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! CHECK: fir.store %[[RESULT]] to %[[BREF]] : !fir.ref<i32>
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end subroutine leadz4_test
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! CHECK-LABEL: leadz8_test
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! CHECK-SAME: %[[AREF:.*]]: !fir.ref<i64>{{.*}}, %[[BREF:.*]]: !fir.ref<i32>{{.*}}
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subroutine leadz8_test(a, b)
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integer(8) :: a
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integer :: b
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! CHECK: %[[AVAL:.*]] = fir.load %[[AREF]] : !fir.ref<i64>
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b = leadz(a)
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! CHECK: %[[COUNT:.*]] = math.ctlz %[[AVAL]] : i64
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! CHECK: %[[RESULT:.*]] = fir.convert %[[COUNT]] : (i64) -> i32
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! CHECK: fir.store %[[RESULT]] to %[[BREF]] : !fir.ref<i32>
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end subroutine leadz8_test
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! CHECK-LABEL: leadz16_test
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! CHECK-SAME: %[[AREF:.*]]: !fir.ref<i128>{{.*}}, %[[BREF:.*]]: !fir.ref<i32>{{.*}}
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subroutine leadz16_test(a, b)
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integer(16) :: a
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integer :: b
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! CHECK: %[[AVAL:.*]] = fir.load %[[AREF]] : !fir.ref<i128>
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b = leadz(a)
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! CHECK: %[[COUNT:.*]] = math.ctlz %[[AVAL]] : i128
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! CHECK: %[[RESULT:.*]] = fir.convert %[[COUNT]] : (i128) -> i32
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! CHECK: fir.store %[[RESULT]] to %[[BREF]] : !fir.ref<i32>
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end subroutine leadz16_test
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